I-OCPP2.0 ekhishwe ngo-Ephreli 2018 inguqulo yakamuva yeVula Iphrothokholi Yephoyinti Lenkokhelo, echaza ukuxhumana phakathi kwamaphoyinti e-Charge (EVSE) kanye ne-Charging Station Management System (CSMS). I-OCPP 2.0 isuselwe kusokhethi sewebhu ye-JSON kanye nentuthuko enkulu uma iqhathaniswa neyandulelayo.I-OCPP1.6.

Manje ukwenza i-OCPP ibe ngcono nakakhulu, i-OCA ikhiphe isibuyekezo ku-2.0 ngokukhishwa kokulungisa i-OCPP 2.0.1. Lokhu kukhishwa okusha kwe-OCPP2.0.1 kuhlanganisa izithuthukisi ezitholwe ekusetshenzisweni kokuqala kwe-OCPP2.0 emkhakheni.

Ukuthuthukiswa Kokusebenza: OCPP2.0 Vs OCPP 1.6

1) Ukuphathwa Kwedivayisi:

Izici zokuthola nokusetha ukucupha kanye nokuqapha Isiteshi sokushaja. Lesi isici osekukudala silindelwe, samukelwe ikakhulukazi ngabaSebenzi Beziteshi Ezishajayo abaphethe iziteshi zokushaja ezixube abathengisi abaningi (DC fast).

2) Ukuphatha Okwenziwayo Okuthuthukisiwe:

Yamukelwe Ikakhulukazi AbaSebenzi Besiteshi Ukushaja abaphethe izinombolo ezinkulu zeziteshi zokushaja nemisebenzi.

3) Ukuphepha Okungeziwe:

Ukwengezwa kwezibuyekezo ze-firmware ezivikelekile, ukuloga kwezokuphepha nezaziso zomcimbi kanye namaphrofayela okuphepha ukuze kuqinisekiswe (ukuphathwa okubalulekile kwezitifiketi eziqondene neklayenti) nokuxhumana okuvikelekile (TLS).

4) Kungezwe ukusebenza kokushaja okuhlakaniphile:

Mayelana ne-topology ngoHlelo Lokuphathwa Kwamandla (EMS), isilawuli sendawo kanye nokushaja okuhlakaniphile okudidiyelwe kwe-EV, isiteshi sokushaja kanye Nohlelo Lokuphathwa Kwesiteshi Sokushaja.

5) Ukusekelwa kwe-15118:

Mayelana ne-plug-and-charge nezidingo zokushaja ngobuhlakani ezivela ku-EV.

6) Ukusekelwa kokubonisa nokuthumela imiyalezo:

Ukuze unikeze umshayeli we-EV ulwazi esibonisini, isibonelo mayelana nezilinganiso nezintengo.

7) Nokuningi okuthuthukisiwe okwengeziwe : okucelwe umphakathi oshaja i-EV.

Ngezansi isithombe esisheshayo somehluko wokusebenza phakathi kwezinguqulo ze-OCPP: